[curl patch] Allow tools to be defined with full path in buildconf

[Adrian Bunk]

>From 48c86d45d4e010e5b3b92b3deeb937f6313e390f Mon Sep 17 00:00:00 2001
From: Kalle Vahlman <z...@iki.fi>
Date: Thu, 10 Jan 2008 18:46:43 +0200
Subject: Allow tools to be defined with full path in buildconf

This is required in Scratchbox where
LIBTOOL=/targets/links/arch_tools/bin/libtool
is set in the environment.

---
 buildconf |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/buildconf b/buildconf
index b6d70a6..89d94a8 100755
--- a/buildconf
+++ b/buildconf
@@ -33,6 +33,11 @@ die(){
 findtool(){
   file="$1"
 
+  if test -f "$file"; then
+    echo "$file"
+    return
+  fi
+
   old_IFS=$IFS; IFS=':'
   for path in $PATH
   do
-- 
1.5.6.1

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